acme

[ ak-mee ]
/ ˈæk mi /

noun

the highest point; summit; peak: The empire was at the acme of its power.

Origin of acme

First recorded in 1610–20, acme is from the Greek word akmḗ point, highest point, extremity
Related formsac·mic [ak-mik] /ˈæk mɪk/, ac·mat·ic [ak-mat-ik] /ækˈmæt ɪk/, adjective
Can be confusedacme acne
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for acme

British Dictionary definitions for acme

acme

/ (ˈækmɪ) /

noun

the culminating point, as of achievement or excellence; summit; peak

Word Origin for acme

C16: from Greek akmē
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for acme

acme


n.

"highest point," 1560s, from Greek akme "(highest) point, edge; peak of anything," from PIE root *ak- "sharp" (see acrid). Written in Greek letters until c.1620. The U.S. grocery store chain was founded 1891 in Philadelphia, Pennsylvania.

Online Etymology Dictionary, © 2010 Douglas Harper